Census place · GEOID 4270840 · Lackawanna County
Simpson, PA ZIP codes
1 ZIP/ZCTA intersecting this Census place (CDP) in Lackawanna County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Simpson (GEOID 4270840). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 14,664 (1 ZIPs).
Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology
Map of Simpson, PA

ZIP/ZCTA overlap with Simpson
Population overlap
Share of each ZIP/ZCTA’s population located within Simpson, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- 184079.5%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Simpson
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 18407 | Carbondale | Lackawanna County | 14,664 | $57,261 |